HOT ! NOBLE/Lochinvar Condensing Wall Hung 199K Btu Boiler [Propane] NKB199L (199,000 BTUs/hr)

Purchased with a HUG Hydronics systemWhen you purchase a boiler and the HUG Hydronics system together you will receive a complimentary fitting kit.  The Large Heat Source Pump works best with this heater.

The Boiler Model: NKB199L

Propane; 199,000/180,500 Btu IN/OUT; ASME SS HX; AFUE 95%

10:1 Turndown Ratio

Easy Installation and Serviceability

Features SMART CONTROL™ Operating ControlUniversal Vent Connector    Allows for easy installation of multiple vent materials.Fire-tube Heat Exchanger    Low pressure drop saves on pump operation costs and provides installation flexibility, while stainless steel fights off corrosion.Smart System User Interface    A plain English, code free interface with multicolor diagnostic display.10:1 Modulation Turndown    Saves money on fuel cost.Electrical Outlet    Plug available for work light or condensate pump.Loch-n-link® USB Programming    Allows for saving of parameters onto a USB drive for use at a different job site.Installation Flexibility    Top and bottom water connection for the WHB. Top and left side connections for the KHB for easy retrofitting, such as a cast iron efficiency upgrade.